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📝 :panda: add pandas cheatsheet

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dannydannydanny 2021-12-30 14:20:38 +01:00 • committed by GitHub
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@ -135,6 +135,7 @@ Context:
* **API**
* Requesting - use Python-[requests](https://docs.python-requests.org/en/latest/)
* **Database / DataWarehouse**
* [Pandas cheatsheet](https://pandas.pydata.org/Pandas_Cheat_Sheet.pdf)
* PostgreSQL ([datetime functs](https://www.postgresql.org/docs/9.1/functions-datetime.html))
* Consider SQL (but [don't use `select *`](https://tanelpoder.com/posts/reasons-why-select-star-is-bad-for-sql-performance/))
* Be aware of [feature casualties of large databases](https://web.dev/streams/)